<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="岗位名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入岗位名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="照片人数" prop="num">
        <el-input v-model="queryParams.num" placeholder="请输入照片人数" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="工资" prop="meony">
        <el-input v-model="queryParams.meony" placeholder="请输入工资" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="上班时间" prop="startTime">
        <el-date-picker clearable v-model="queryParams.startTime" type="date" value-format="yyyy-MM-dd" placeholder="请选择上班时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="年龄要求" prop="age">
        <el-input v-model="queryParams.age" placeholder="请输入年龄要求" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="发布时间" prop="time">
        <el-date-picker clearable v-model="queryParams.time" type="date" value-format="yyyy-MM-dd" placeholder="请选择发布时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:invite:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate" v-hasPermi="['system:invite:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['system:invite:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['system:invite:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="inviteList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" prop="id" />
      <el-table-column label="岗位名称" align="center" prop="name" />
      <el-table-column label="图片" align="center" prop="img" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.img" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="招聘人数" align="center" prop="num" />
      <el-table-column label="工资" align="center" prop="meony" />
      <el-table-column label="上班时间" align="center" prop="startTime" width="180"> </el-table-column>
      <el-table-column label="学历要求" align="center" prop="education" />
      <el-table-column label="年龄要求" align="center" prop="age" />
      <el-table-column label="发布时间" align="center" prop="time" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.time, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:invite:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['system:invite:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改招聘信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="岗位名称" prop="name">
          <el-select v-model="form.name" placeholder="请选择岗位名称">
            <el-option v-for="item in postList" :key="item.postCode" :label="item.postName" :value="item.postName" :disabled="item.status=='1'">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="图片" prop="img">
          <image-upload v-model="form.img" />
        </el-form-item>
        <el-form-item label="招聘人数" prop="num">
           <el-input-number v-model="form.num" :precision="0" :step="1" :min="1"  placeholder="请输入招聘人数"></el-input-number>
        </el-form-item>
        <el-form-item label="工资" prop="meony">
          <el-input v-model="form.meony" placeholder="请输入工资" />
        </el-form-item>
        <el-form-item label="上班时间" prop="startTime">
          <el-time-select v-model="form.startTime" :picker-options="{ start: '08:30', step: '00:15', end: '18:30' }" placeholder="选择时间"> </el-time-select>
        </el-form-item>
        <el-form-item label="学历要求" prop="education">
          <el-select v-model="form.education" placeholder="请选择学历">
            <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="年龄要求" prop="age">
          <el-input v-model="form.age" placeholder="请输入年龄要求" />
        </el-form-item>
        <el-form-item label="发布时间" prop="time">
          <el-date-picker clearable v-model="form.time" type="date" value-format="yyyy-MM-dd" placeholder="请选择发布时间">
          </el-date-picker>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listInvite, getInvite, delInvite, addInvite, updateInvite } from "@/api/system/invite";
import { listPost, getPost, delPost, addPost, updatePost } from "@/api/system/post";
export default {
  name: "Invite",
  data() {
    return {
      options: [
        { label: '大专', value: '大专' }, { label: '本科', value: '本科' }, { label: '博士以上', value: '博士以上' },
      ],
      postList: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 招聘信息表格数据
      inviteList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        img: null,
        num: null,
        meony: null,
        startTime: null,
        education: null,
        age: null,
        time: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "岗位名称不能为空", trigger: "blur" }
        ],
        img: [
          { required: true, message: "图片不能为空", trigger: "blur" }
        ],
        num: [
          { required: true, message: "照片人数不能为空", trigger: "blur" }
        ],
        meony: [
          { required: true, message: "工资不能为空", trigger: "blur" }
        ],
        startTime: [
          { required: true, message: "上班时间不能为空", trigger: "blur" }
        ],
        education: [
          { required: true, message: "学历要求不能为空", trigger: "change" }
        ],
        age: [
          { required: true, message: "年龄要求不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
    this.getPost()
  },
  methods: {
    getPost() {
      listPost({ pageNum: 1, pageSize: 10, }).then(response => {
        this.postList = response.rows;
      });
    },
    /** 查询招聘信息列表 */
    getList() {
      this.loading = true;
      listInvite(this.queryParams).then(response => {
        this.inviteList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        img: null,
        num: null,
        meony: null,
        startTime: null,
        education: null,
        age: null,
        time: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加招聘信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getInvite(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改招聘信息";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateInvite(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addInvite(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除招聘信息编号为"' + ids + '"的数据项？').then(function () {
        return delInvite(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/invite/export', {
        ...this.queryParams
      }, `invite_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
